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feat/add single-image preview node, fix text-only detection for multi-input models#205

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feat/add single-image preview node, fix text-only detection for multi-input models#205
iammojogo-sudo wants to merge 2 commits into
lightningpixel:devfrom
iammojogo-sudo:fix/preview-image-data-url

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@iammojogo-sudo iammojogo-sudo commented Jun 23, 2026

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Files changed

src/areas/workflows/nodes/ImagePreviewNode.tsx — new (created + our update)
src/areas/workflows/WorkflowsPage.tsx — registration (1 line add)
src/areas/workflows/preflight.ts — registration (1 line add)

New: ImagePreviewNode

A general single-image preview node for workflows. Reads the output file
from disk via window.electron.fs.readFileBase64() and renders as a
data: URL — avoids CSP issues and API origin dependency. Has a
pass-through image output so it can sit inline between nodes.

Fix: text-only model detection

A model is text-only only if all its declared inputs are "text".
Previously the check only looked at the first input, which incorrectly
treated multi-input models like Flux/Qwen ("inputs": ["text", "image"])
as text-only and sent a 1×1 placeholder instead of the real image.

Additional

  • Simplified multi-input routing to use src.outputType instead of slot-based matching
  • Added extraParams.text alongside extraParams.prompt for generator compatibility

image
image

@iammojogo-sudo iammojogo-sudo force-pushed the fix/preview-image-data-url branch from 9877a72 to 1fb218c Compare June 24, 2026 18:41
@iammojogo-sudo iammojogo-sudo changed the title feat: add single-image preview node, fix text-only detection for multi-input models feat/add single-image preview node, fix text-only detection for multi-input models Jun 24, 2026
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